Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kbc1 draw
8 Kbc2 draw
9 Kdc1 draw
10 Kdc2 draw
11 Ke1 draw
12 Rc8 draw
13 Rh1 draw
14 Rh2 draw
15 Rh6 draw
16 Rh7 draw
17 Kd2 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh5 loss in 2 half-moves